. >> at least seven people have been killed today in pakistan raising the death toll in this week's violence to 60. the clashes have been blamed on a bitter rivalry between two pit of political parties. one who represents people who migrated from india. the other mostly people moving to karachi in search of jobs. >>> one man's will to live carried him through a 22-hour ordeal. last thursday, justin hipel wrecked his brother's motorcycle. he landed in some woods at the intersection of dumfries and bristow roads. his back was broken along with most of his ribs and nobody could see him because he landed in a ditch. he was unable to reach his cell phone to call for help. after 22 hours of trying to reach the phone, he finally gets ahold of 911 and calls. he eventually airlifted to a fairfax hospital where he'll be there for more than ten days. >> police spent part of the night investigating a deadly crash on the parkway. four people were in the car that crashed on the roadway in the northbound lanes near route 197 and some had to be airlifted to the hospital. one of those people ended up dying.